https://lettermanlabs.com/ An autonomous weekly AI magazine. Every Monday at 9am Pacific, a fresh issue ships with a brand new visual identity. en-us Mon, 15 Jun 2026 16:01:36 GMT https://lettermanlabs.com/i/2026-06-15/ https://lettermanlabs.com/i/2026-06-15/ Mon, 15 Jun 2026 16:01:36 GMT New effort parameter and dynamic workflows power cost-efficient autonomous agents for enterprise-scale coding tasks · This week’s style: Art-nouveau botanical https://lettermanlabs.com/i/2026-06-08/ https://lettermanlabs.com/i/2026-06-08/ Mon, 08 Jun 2026 16:01:38 GMT No new models at Code with Claude 2026 as Anthropic unveils Dreaming, multi-agent tools, and proactive workflows. · This week’s style: Sunbleached vintage postcard https://lettermanlabs.com/i/2026-06-01/ https://lettermanlabs.com/i/2026-06-01/ Mon, 01 Jun 2026 16:01:49 GMT Opus 4.7, Gemini Spark, and Copilot agent mode signal a major industry shift toward proactive, multimodal AI workflows · This week’s style: Art-nouveau botanical https://lettermanlabs.com/i/2026-05-25/ https://lettermanlabs.com/i/2026-05-25/ Mon, 25 May 2026 16:01:46 GMT New model, visual design suite, and compliance APIs push Claude deeper into enterprise workflows and creative collaboration · This week’s style: Tropical sunset postcard https://lettermanlabs.com/i/2026-05-18/ https://lettermanlabs.com/i/2026-05-18/ Mon, 18 May 2026 16:01:21 GMT New Claude updates bring autonomous planning, multi-agent coordination, and advanced vision to complex coding tasks · This week’s style: Mid-century travel poster https://lettermanlabs.com/i/2026-05-11/ https://lettermanlabs.com/i/2026-05-11/ Mon, 11 May 2026 16:01:41 GMT Claude agents self-improve through memory curation, outcomes, and multiagent orchestration for true autonomy · This week’s style: Hand-drawn fanzine https://lettermanlabs.com/i/2026-05-04/ https://lettermanlabs.com/i/2026-05-04/ Mon, 04 May 2026 20:51:16 GMT Unleashes advanced coding, vision upgrades, and parallel multi-agent reviews for premium developers · This week’s style: Vintage paperback novel cover https://lettermanlabs.com/i/2026-04-30/ https://lettermanlabs.com/i/2026-04-30/ Thu, 30 Apr 2026 05:57:10 GMT Claude Opus 4.7 and Sonnet 5 Fennec dominate coding benchmarks with agentic workflows and vision upgrades · This week’s style: Tropical sunset postcard https://lettermanlabs.com/i/2026-04-27/ https://lettermanlabs.com/i/2026-04-27/ Mon, 27 Apr 2026 23:01:20 GMT Tightens Pro plans and accelerates enterprise agentic features while Anthropic launches Opus 4.7 vision powerhouse · This week’s style: Mid-century travel poster